Autodesk.AutoCAD.GraphicsInterface.AttenuationType Enumeration

Description

This .NET class wraps the AttenuationType ObjectARX class. AttenuationType gives the type of attenuation, or decay, for this light. This only applies to point and spot lights. Distant lights always have no attenuation.

Visual Basic

Public Enum AttenuationType
  None
  InverseLinear
  InverseSquare
End Enum

public enum AttenuationType {
  None,
  InverseLinear,
  InverseSquare
}

Members

Members	Description
None	No attenuation; emitted light has the same brightness (intensity) regardless of the distance to the source.
InverseLinear	Sets the attenuation to be the inverse of the linear distance from the lgiht source.
InverseSquare	Sets the attenuation to be the inverse of the square of the distance from the light source.

Comments?